b'-MW SPECIFICATIONSDeltaTrim-MW Single & Multi Span Non-Cyclonic TabesSpan Pressure (kPa)mm 75mm 100mm 125mm 150mm1800 2.29 3.27 4.24 5.49 Detail A2400 1.44 2.09 2.74 3.63 DeltaTrim-MW Acoustic Testing has been performed in compliance 3000 0.94 1.34 1.73 2.33 with the requirements of AS 1191-2002 Acoustics - Method for Laboratory Measurement of Airborne Sound Insulation of Building 3600 0.63 0.93 1.22 1.61 Elements.4200 0.46 0.67 0.91 1.16 The procedures specified by AS 1276-1979 and AS/NZS ISO 717.1:2004 were used to calculate the Sound Transmission 4800 0.36 0.53 0.70 0.91 Class (STC) and the Weighted Sound Reduction Index (Rw) of 5400 0.28 0.43 0.56 0.74 DeltaTrim-MW.6000 0.33 0.43 0.59Handling & InstallationDeltaTrim-MW core material is fibrous as such it is easy to fracture the mineral wool fibres if handled and installed incorrectly.Please DeltaTrim-MW Acoustic Values ensure that correct lifting equipment is used when the panels are transported and lifted into position. Refer to the Handling & 50mm 125mm Installation Manual - Roof Systems for the correct Crane & Sling 100 15.41 15.00 Procedures. When installing Mineral Wool panels only step onto the section of the panels that are supported by the underneath 160 16.40 15.09 roof structure. Do not step on unsupported spans. Once installed it is classified as trafficable for maintenance purposes only and all 200 18.81 17.70 traffic should only be on the supported roof sections.250 19.70 18.51 DeltaTrim-MW Fixing Details315 21.39 19.40 Crest fixing only. One fixing every second crest400 22.31 19.69 Panel 630 23.40 19.10 ThicknessFixing into Steel Fixing into Timber(mm)Frequency 800 23.69 17.31 75 Tek 14 x 150 Hex Head Screw T17 14 x 150 Hex Head Screw1000 25.61 18.291250 21.01 30.10 100 Tek 14 x 175 Hex Head Screw T17 14 x 175 Hex Head Screw1600 20.00 36.19 125 Tek 14 x 200 Hex Head Screw T17 14 x 200 Hex Head Screw2000 34.79 37.302500 41.70 37.09 150 Tek 14 x 230 Hex Head Screw T17 14 x 230 Hex Head Screw3150 44.10 35.69 Use Cyclone Plate and Neo Washer on each fixing.5000 44.61 39.90 Upon Installation the overlap needs to be stitch screwed or riveted every 300mm.STC 24.00 23.00RW 25.00 24.00Please refer to the web page for the available colour range, paint finishes and relevant warranty conditions.Delta Panels Pty Ltd - ABN: 11 147 861 292Head Office: 731 Boundary Road, Richlands, Qld 4077 P: +61 07 3271 2170 Head Office: 731 Boundary Road, Richlands, Qld 4077Sydney Depot: 11 The Northern Road, Narellan, NSW. 2567 E: info@deltapanels.comSydney Depot: 11 The Northern Road, Narellan, NSW. 2567 Version Date: 2023-12-19W: www.deltapanels.com'